Cross Reference: /ast/src/lib/libz/gzio.c

Lines Matching refs:z_err
64     int      z_err;   /* error code for last stream operation */
132     s->z_err = Z_OK;
317             s->z_err = Z_ERRNO;
339             if (ferror(s->file)) s->z_err = Z_ERRNO;
375 	        s->z_err = s->stream.avail_in != 0 ? Z_OK : Z_STREAM_END;
388         if (len == 0 && ferror(s->file)) s->z_err = Z_ERRNO;
411         s->z_err = Z_DATA_ERROR;
434     s->z_err = s->z_eof ? Z_DATA_ERROR : Z_OK;
471     if (s->z_err < 0) err = s->z_err;
495     if (s->z_err == Z_DATA_ERROR || s->z_err == Z_ERRNO) return -1;
496     if (s->z_err == Z_STREAM_END) return 0;  /* EOF */
510             s->z_err = Z_STREAM_END;
546                     s->z_err = Z_ERRNO;
554         s->z_err = inflate(&(s->stream), Z_NO_FLUSH);
558         if (s->z_err == Z_STREAM_END) {
571                 s->z_err = Z_DATA_ERROR;
579                 if (s->z_err == Z_OK) {
587 			s->z_err = Z_STREAM_END;
592         if (s->z_err != Z_OK || s->z_eof) break;
600         (s->z_err == Z_DATA_ERROR || s->z_err == Z_ERRNO))
631     s->last = (s->z_err == Z_STREAM_END);
632     if (s->last) s->z_err = Z_OK;
684                 s->z_err = Z_ERRNO;
691         s->z_err = deflate(&(s->stream), Z_NO_FLUSH);
694         if (s->z_err != Z_OK) break;
867                 s->z_err = Z_ERRNO;
875         s->z_err = deflate(&(s->stream), flush);
879         if (len == 0 && s->z_err == Z_BUF_ERROR) s->z_err = Z_OK;
884         done = (s->stream.avail_out != 0 || s->z_err == Z_STREAM_END);
886         if (s->z_err != Z_OK && s->z_err != Z_STREAM_END) break;
888     return  s->z_err == Z_STREAM_END ? Z_OK : s->z_err;
900     return  s->z_err == Z_STREAM_END ? Z_OK : s->z_err;
920         s->z_err == Z_ERRNO || s->z_err == Z_DATA_ERROR) {
986         if (s->last) s->z_err = Z_STREAM_END;
1009     s->z_err = Z_OK;
1062     return s->z_err == Z_STREAM_END;
1092    Reads a long in LSB order from the given gz_stream. Sets z_err in case
1104     if (c == EOF) s->z_err = Z_DATA_ERROR;
1158     *errnum = s->z_err;
1163     if (m == NULL || *m == '\0') m = (char*)ERR_MSG(s->z_err);
1183     if (s->z_err != Z_STREAM_END) s->z_err = Z_OK;
1207     if (s == NULL || s->z_err == Z_ERRNO || s->z_err == Z_DATA_ERROR || s->fatal)
1214 	    s->z_err = Z_ERRNO;
1220     if (s->z_err != Z_OK && s->z_err != Z_STREAM_END)